lasinfo (210611) report for 'AHN4T/12EN1_18.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 334/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 20072823 number of points by return: 16804323 2229260 831449 182604 23266 scale factor x y z: 0.001 0.001 0.001 offset x y z: 241980 569980 0 min x y z: 241980.000 569980.000 -0.755 max x y z: 243019.999 571269.999 27.886 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 20072823 extended number of points by return: 16804323 2229260 831449 182604 23266 1838 83 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -755 27886 intensity 3 5089 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -12 29 user_data 6 7 point_source_ID 33 1032 gps_time 330783365.922951 332242936.278760 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 41 255 G 49 255 B 41 255 NIR 11 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2000 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.42 34.17 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 16804323 number of intermediate returns: 1040131 number of last returns: 16799350 number of single returns: 14570981 covered area in square units/kilounits: 1080628/1.08 point density: all returns 18.58 last only 15.55 (per square units) spacing: all returns 0.23 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20072823 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16804323 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2229260 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 831449 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 182604 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 23266 instead zero. overview over extended number of returns of given pulse: 14570981 2798179 1948178 637518 106917 10466 584 0 0 0 0 0 0 0 0 histogram of classification of points: 4474760 unclassified (1) 5954212 ground (2) 124242 building (6) 9441680 water (9) 931 wire conductor (14) 76998 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1940194 +---> 473587 of those are unclassified (1) +---> 918335 of those are ground (2) +---> 17584 of those are building (6) +---> 527881 of those are water (9) +---> 193 of those are wire conductor (14) +---> 2614 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.8,-0.7) has 2 bin [-0.7,-0.6) has 252 bin [-0.6,-0.5) has 1050 bin [-0.5,-0.4) has 3963 bin [-0.4,-0.3) has 5220 bin [-0.3,-0.2) has 3412 bin [-0.2,-0.1) has 4093 bin [-0.1,0.0) has 7458 bin [0.0,0.1) has 6841 bin [0.1,0.2) has 14455 bin [0.2,0.3) has 116601 bin [0.3,0.4) has 232211 bin [0.4,0.5) has 3206571 bin [0.5,0.6) has 6645351 bin [0.6,0.7) has 1847341 bin [0.7,0.8) has 1320661 bin [0.8,0.9) has 1015256 bin [0.9,1.0) has 611432 bin [1.0,1.1) has 386402 bin [1.1,1.2) has 211900 bin [1.2,1.3) has 144484 bin [1.3,1.4) has 99034 bin [1.4,1.5) has 73158 bin [1.5,1.6) has 63567 bin [1.6,1.7) has 60479 bin [1.7,1.8) has 59475 bin [1.8,1.9) has 61207 bin [1.9,2.0) has 63893 bin [2.0,2.1) has 62437 bin [2.1,2.2) has 47224 bin [2.2,2.3) has 45777 bin [2.3,2.4) has 45593 bin [2.4,2.5) has 45625 bin [2.5,2.6) has 43537 bin [2.6,2.7) has 41114 bin [2.7,2.8) has 40007 bin [2.8,2.9) has 38740 bin [2.9,3.0) has 37087 bin [3.0,3.1) has 38129 bin [3.1,3.2) has 36872 bin [3.2,3.3) has 37607 bin [3.3,3.4) has 39207 bin [3.4,3.5) has 40259 bin [3.5,3.6) has 34815 bin [3.6,3.7) has 34372 bin [3.7,3.8) has 35626 bin [3.8,3.9) has 33448 bin [3.9,4.0) has 29867 bin [4.0,4.1) has 29118 bin [4.1,4.2) has 27962 bin [4.2,4.3) has 26152 bin [4.3,4.4) has 25482 bin [4.4,4.5) has 25371 bin [4.5,4.6) has 25120 bin [4.6,4.7) has 24924 bin [4.7,4.8) has 24820 bin [4.8,4.9) has 25248 bin [4.9,5.0) has 25764 bin [5.0,5.1) has 23996 bin [5.1,5.2) has 23096 bin [5.2,5.3) has 22699 bin [5.3,5.4) has 22034 bin [5.4,5.5) has 21915 bin [5.5,5.6) has 21988 bin [5.6,5.7) has 21320 bin [5.7,5.8) has 21055 bin [5.8,5.9) has 20605 bin [5.9,6.0) has 21047 bin [6.0,6.1) has 20235 bin [6.1,6.2) has 20021 bin [6.2,6.3) has 20159 bin [6.3,6.4) has 20326 bin [6.4,6.5) has 20283 bin [6.5,6.6) has 19829 bin [6.6,6.7) has 19690 bin [6.7,6.8) has 19525 bin [6.8,6.9) has 19546 bin [6.9,7.0) has 18970 bin [7.0,7.1) has 18809 bin [7.1,7.2) has 18847 bin [7.2,7.3) has 18436 bin [7.3,7.4) has 18471 bin [7.4,7.5) has 18754 bin [7.5,7.6) has 18559 bin [7.6,7.7) has 18416 bin [7.7,7.8) has 18318 bin [7.8,7.9) has 17927 bin [7.9,8.0) has 17722 bin [8.0,8.1) has 19749 bin [8.1,8.2) has 17667 bin [8.2,8.3) has 17196 bin [8.3,8.4) has 17332 bin [8.4,8.5) has 17168 bin [8.5,8.6) has 17324 bin [8.6,8.7) has 17276 bin [8.7,8.8) has 16923 bin [8.8,8.9) has 17191 bin [8.9,9.0) has 17143 bin [9.0,9.1) has 17324 bin [9.1,9.2) has 17094 bin [9.2,9.3) has 17204 bin [9.3,9.4) has 17259 bin [9.4,9.5) has 17459 bin [9.5,9.6) has 17578 bin [9.6,9.7) has 17544 bin [9.7,9.8) has 17453 bin [9.8,9.9) has 17478 bin [9.9,10.0) has 17663 bin [10.0,10.1) has 17529 bin [10.1,10.2) has 17466 bin [10.2,10.3) has 17920 bin [10.3,10.4) has 18187 bin [10.4,10.5) has 18577 bin [10.5,10.6) has 18761 bin [10.6,10.7) has 18532 bin [10.7,10.8) has 18659 bin [10.8,10.9) has 18420 bin [10.9,11.0) has 18403 bin [11.0,11.1) has 18550 bin [11.1,11.2) has 18250 bin [11.2,11.3) has 18219 bin [11.3,11.4) has 18262 bin [11.4,11.5) has 18288 bin [11.5,11.6) has 18163 bin [11.6,11.7) has 18015 bin [11.7,11.8) has 17931 bin [11.8,11.9) has 18144 bin [11.9,12.0) has 18273 bin [12.0,12.1) has 18869 bin [12.1,12.2) has 18911 bin [12.2,12.3) has 18868 bin [12.3,12.4) has 18747 bin [12.4,12.5) has 18871 bin [12.5,12.6) has 18646 bin [12.6,12.7) has 18725 bin [12.7,12.8) has 18770 bin [12.8,12.9) has 18620 bin [12.9,13.0) has 18634 bin [13.0,13.1) has 18746 bin [13.1,13.2) has 18970 bin [13.2,13.3) has 19053 bin [13.3,13.4) has 18949 bin [13.4,13.5) has 18878 bin [13.5,13.6) has 18737 bin [13.6,13.7) has 18529 bin [13.7,13.8) has 18046 bin [13.8,13.9) has 18009 bin [13.9,14.0) has 18135 bin [14.0,14.1) has 17911 bin [14.1,14.2) has 18047 bin [14.2,14.3) has 17679 bin [14.3,14.4) has 17754 bin [14.4,14.5) has 17733 bin [14.5,14.6) has 17515 bin [14.6,14.7) has 17535 bin [14.7,14.8) has 17236 bin [14.8,14.9) has 17062 bin [14.9,15.0) has 16967 bin [15.0,15.1) has 16915 bin [15.1,15.2) has 16557 bin [15.2,15.3) has 16624 bin [15.3,15.4) has 16257 bin [15.4,15.5) has 16358 bin [15.5,15.6) has 16170 bin [15.6,15.7) has 16137 bin [15.7,15.8) has 16364 bin [15.8,15.9) has 16093 bin [15.9,16.0) has 15719 bin [16.0,16.1) has 15581 bin [16.1,16.2) has 15504 bin [16.2,16.3) has 15434 bin [16.3,16.4) has 15141 bin [16.4,16.5) has 15005 bin [16.5,16.6) has 14706 bin [16.6,16.7) has 14694 bin [16.7,16.8) has 14301 bin [16.8,16.9) has 14287 bin [16.9,17.0) has 14177 bin [17.0,17.1) has 14095 bin [17.1,17.2) has 14086 bin [17.2,17.3) has 13812 bin [17.3,17.4) has 13652 bin [17.4,17.5) has 13742 bin [17.5,17.6) has 14045 bin [17.6,17.7) has 13371 bin [17.7,17.8) has 13536 bin [17.8,17.9) has 13189 bin [17.9,18.0) has 13236 bin [18.0,18.1) has 13025 bin [18.1,18.2) has 13019 bin [18.2,18.3) has 12954 bin [18.3,18.4) has 12714 bin [18.4,18.5) has 12726 bin [18.5,18.6) has 12525 bin [18.6,18.7) has 12246 bin [18.7,18.8) has 12370 bin [18.8,18.9) has 12260 bin [18.9,19.0) has 12187 bin [19.0,19.1) has 12044 bin [19.1,19.2) has 11733 bin [19.2,19.3) has 11620 bin [19.3,19.4) has 11629 bin [19.4,19.5) has 11158 bin [19.5,19.6) has 11010 bin [19.6,19.7) has 10829 bin [19.7,19.8) has 10860 bin [19.8,19.9) has 10827 bin [19.9,20.0) has 10467 bin [20.0,20.1) has 10134 bin [20.1,20.2) has 9815 bin [20.2,20.3) has 9744 bin [20.3,20.4) has 9572 bin [20.4,20.5) has 9323 bin [20.5,20.6) has 9238 bin [20.6,20.7) has 9086 bin [20.7,20.8) has 8563 bin [20.8,20.9) has 8307 bin [20.9,21.0) has 7916 bin [21.0,21.1) has 7613 bin [21.1,21.2) has 7180 bin [21.2,21.3) has 6787 bin [21.3,21.4) has 6352 bin [21.4,21.5) has 6143 bin [21.5,21.6) has 5631 bin [21.6,21.7) has 5207 bin [21.7,21.8) has 4804 bin [21.8,21.9) has 4382 bin [21.9,22.0) has 4026 bin [22.0,22.1) has 3683 bin [22.1,22.2) has 3444 bin [22.2,22.3) has 3197 bin [22.3,22.4) has 3009 bin [22.4,22.5) has 2718 bin [22.5,22.6) has 2425 bin [22.6,22.7) has 2268 bin [22.7,22.8) has 2086 bin [22.8,22.9) has 1799 bin [22.9,23.0) has 1511 bin [23.0,23.1) has 1447 bin [23.1,23.2) has 1171 bin [23.2,23.3) has 932 bin [23.3,23.4) has 793 bin [23.4,23.5) has 750 bin [23.5,23.6) has 606 bin [23.6,23.7) has 538 bin [23.7,23.8) has 465 bin [23.8,23.9) has 400 bin [23.9,24.0) has 371 bin [24.0,24.1) has 329 bin [24.1,24.2) has 296 bin [24.2,24.3) has 265 bin [24.3,24.4) has 264 bin [24.4,24.5) has 217 bin [24.5,24.6) has 202 bin [24.6,24.7) has 181 bin [24.7,24.8) has 217 bin [24.8,24.9) has 152 bin [24.9,25.0) has 150 bin [25.0,25.1) has 134 bin [25.1,25.2) has 141 bin [25.2,25.3) has 136 bin [25.3,25.4) has 139 bin [25.4,25.5) has 133 bin [25.5,25.6) has 115 bin [25.6,25.7) has 84 bin [25.7,25.8) has 92 bin [25.8,25.9) has 78 bin [25.9,26.0) has 79 bin [26.0,26.1) has 79 bin [26.1,26.2) has 71 bin [26.2,26.3) has 58 bin [26.3,26.4) has 72 bin [26.4,26.5) has 44 bin [26.5,26.6) has 38 bin [26.6,26.7) has 38 bin [26.7,26.8) has 35 bin [26.8,26.9) has 25 bin [26.9,27.0) has 23 bin [27.0,27.1) has 24 bin [27.1,27.2) has 23 bin [27.2,27.3) has 18 bin [27.3,27.4) has 16 bin [27.4,27.5) has 12 bin [27.5,27.6) has 3 bin [27.6,27.7) has 7 bin [27.7,27.8) has 6 bin [27.8,27.9) has 3 average z coordinate 2.4 for 20072823 element(s) point source id histogram with bin size 1.000000 bin 33 has 8112413 bin 34 has 5027955 bin 1032 has 6932455 average point source id 378.270343887354557 for 20072823 element(s)